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The FCS II Sharp Eye Tri-Quad Fin Set, developed by Marcio Zouvi, combines speed, control, and versatility. The SE template offers a balanced all-rounder design, with a flat inside face for responsive turns and carbon tissue inlays with AirCore construction for lightweight stiffness. The tri-quad configuration pairs M sides with XS quads or L sides with S quads, delivering drive and release. Ideal for light-to-medium-weight surfers, it performs seamlessly in critical overhead and punchy waves, making it perfect for performance and hybrid shortboards.
| Size | Fin | Height | Base | Area | Sweep | Foil | Weight Range |
| Medium | Side | 4.55" [115.4mm] | 4.48" [113.6mm] | 15.13" [9761mm] | 34.8° | Flat/Bev | 145-175 lbs. |
| Q-Rear | 3.70" [94mm] | 3.55" [90.2mm] | 9.53" [6150mm] | 32.4° | 80/20 | ||
| Large | Side | 4.66" [118.3mm] | 4.59" [116.5mm] | 15.91" [10263mm] | 34.8° | Flat/Bev | 165-200 lbs. |
| Q-Rear | 3.99" [101mm] | 3.83" [97mm] | 11.08" [7150mm] | 32.4° | 80/20 |
Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
US$40
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